Pramudiani P, Aslam, Sari PM. Pengembangan Bahan Ajar Matematika Realistik Menggunakan Aplikasi New Powtoon. J. Pengabdi. Tri Bhakti [Internet]. 2023 Jun. 30 [cited 2025 Sep. 1];5(1):16-24. Available from: https://lpm.unla.ac.id/ojs/index.php/tribhakti/article/view/2259